Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6BBB callsign genealogy
Currently held by BARR JR, ORVILLE A
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N6BBB's current licensee, walking backwards.
- Brown, Jim-BrittTXgranted 2022-05-14cancelled 2022-06-07
Successor callsigns
Callsigns held now by people who previously held N6BBB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6BBB, oldest first.
- SINATRA, JOHN C CA1988-08-23 → cancelled 2000-08-24
- BARR JR, ORVILLE A CA2010-02-09 → cancelled 2022-02-10
- Brown, Jim-Britt TX2022-06-07 active